[idea] In automatic scroll mode, the page up, down keys do not delete the automatic scroll mode. OR I can store two (or even more) automatic scroll velocities. For example right shift 5 lines/sec and left shift 10 lines/sec. [/idea] why: thanks to the developers for Okular. Recently I began to use linux and discovered Okular. In the windows world I used pdf-xchange pro. So I have only a first impression, I think Okular is as good as xchange. One feature I found very impressing (and lacking in xchange) is the automatically line scrolling (is this the right notion?) with <shift><arrow>. When using automatic scroll, then you can stop with shift and start again with shift. That is fine. But sometimes there is a lot of white space when scrolling down. If I press <page up, down>, then the automatic scroll value is deleted. Reproducible: Always Expected Results: More relaxed reading. Better ability to learn.